<template>
  <div :style="{ border: '1px solid green' }">
    <h2>One</h2>
    <Two
      :a="a"
      :b="b"
      :c="c"
      @changea1="$emit('changea', $event)"
      @changeb1="$emit('changeb', $event)"
      @changec1="$emit('changec', $event)"
    />
  </div>
</template>

<script>
import Two from "./Two";
export default {
  name: "One",
  props: ["a", "b", "c"],
  components: {
    Two,
  },
};
</script>

<style></style>
